martha: national security correspondent general fir griffin joins us live from the pentagon. jennifer, where does this investigation into general john allen stand at this point? >> reporter: as you mentionedded david petraeus will be on the hill tomorrow morning at 7:30 in front of the house intel tell committee. he will not speak of the affair with paula broadwell but talk about benghazi. john allen investigation remains in the hands of the dod inspector general. that investigation is still going on. the president expressed confidence in his top general yesterday at that press conference and the pentagon will not specifically characterize the 20,000 pages of e-mails between general allen and tampa socialite jill kelley. sources familiar with the e-mail traffic say they are not as innocuous as some of general allen's backers suggested. we are told some of the exchanges are the equivalent of phone sex. general allen denies having a sexual relationship with kelley, martha. martha: he said he was never alone in a room with her but there are a lot of questions as you point out wh